Science in math questions answer both and show work 1. the bright star spica is 262 light years from our solar system. how many kilometers is this? 2. the star antares is approximately 604 light years from earth. write this distance in scientific notation. scientific notation- a mathematical method of writing numbers using the power of 10.

I have the answer to your first question.
I do not know 100% if this is right, but I looked up how many kilometers were in a light year, and I multiplied that by 262 and got 2384.172, so it is 2384.172 kilometers away. I apologize that I do not know the answer to the second part, but I hope I helped just a little!
Have a good day! :)

Ibelieve the answer is relative humidity  because it makes more sense that way. solar flares usually occur in space it doesn't affect the earth, well it could but it wont make a significant damage.  latitude is land it doesnt do anything. prevailing winds, i dont know the correct meaning for this but i doubt that affects the land so it has to be relative humidity.